Home / 22,896.49-34,332.13-7,097.14

Finding the Fourth Proportional to 22,896.49, 34,332.13 and 7,097.14

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Solution

The fourth proportional to 22,896.49, 34,332.13 and 7,097.14 is: 10,641.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,896.49 : 34,332.13 = 7,097.14 : x
  2. Step 2: Convert to fraction form
    22,896.49/34,332.13 = 7,097.14/x
  3. Step 3: Cross multiply
    22,896.49x = 34,332.13 × 7,097.14
  4. Step 4: Simplify right side
    22,896.49x = 243,659,933.11
  5. Step 5: Solve for x
    x = 243,659,933.11/22,896.49
  6. Step 6: Final answer
    x = 10,641.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.